<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>京东</title>
		<style>
			.search{
				width:250px;
				height:50px;
				border: 1px solid #cdcdcd;
			
			padding: 0 20px;
			}
			.a{
				margin:15px;
				border: 0px;
			}
			.b{
				width:40px;
				height: 30px;
				color: #fff;
				background-color: #ff0000;
				bor der:1px solid #ff0000;
				border: none;
			}
			
		</style>
	</head>
	<body>
		<div class="search"><input placeholder="搜索  京东商品" class="a">
		<button class="b">搜索</button>
		
			
		</div>
		
	</body>
</html>